baber/WOPTO huggingface dataset:
Patent GB-236304-A (GB)
Title: Improvements in or relating to handles for shovels, spades, forks and other tools
IPC: B25G1/00
Filed: 1924-04-12
Abstract: 236,304. Fletcher, J. H., and Caldwells, Ltd. April 12, 1924. Strengthened D handles.-The transverse grip of spade &c. handles is prevented from rotating on its rivet 9 by providing its ends with central tongues 6 which extend vertically across the diameter of the grip piece and interlock with corresponding recesses 8 formed in the inner faces of the side limbs 7 of the shaft 11. Cap pieces 10 may be fitted on the ends of the limbs 7 in known manner. The shaft is strengthened at the bifurcation by a metal ferrule 12 abutting against a shoulder 13 and formed with beaded &c. edges 14.
Patent GB-835931-A (GB)
Title: Apparatus for separating conical caps
IPC: B67B3/062
Filed: 1957-03-21
Abstract: 835,931. Feeding caps to bottles. HANSEN, O. A. March 21, 1957 [March 26, 1956], No. 9325/57. Class 117 Conical.caps 1 are introduced into opening 2 of housing 3, being retained by arm 13 of pivoted lever 12, 13, and are discharged into compartment 6 of rotating wheel 4 by suction applied at 7, cam 10 contacting roller 11 of lever 12, 13 to release the first cap by elevating arm 13 and simultaneously to stop the second cap by depressing arm 12. Rotation of the wheel 4 brings the cap-filled compartment 6 under pipe 9, the bottles 15 being conveyed by conveyer 19 and displaced by bottle mill 17 so that it actuates lever 23 to operate air valve 24 to permit a blast of air to enter through pipe 9 and to eject the cap on to the top of the bottle. Alternatively, the movement of the bottle may rotate the wheel 4 and the compartments 6 may be positioned radially, the suction and compressed air being introduced axially.
Patent GB-879911-A (GB)
Title: Improvements in or relating to a rotary milling or dividing table
IPC: B23Q17/22
Filed: 1959-03-18
Abstract: 879,911. Measuring angles. MEAKES Ltd., J. G., and HOBBS, J. H. March 17, 1960 [March 18, 1959], No. 9336/59. Class 97(3) [Also in Group XXII] An attachment for enabling fine angular adjustments to be made on a work-table comprises a support 21, Fig. 2, adapted to be secured to the edge 2 of the table I, carrying a dial-gauge 13, the feeler 16 of which is brought into engagement with an adjustable stop member 22 secured to the base for the table. A slide 19, Fig. 4, is fastened to the back of the dial-gauge by a screw 18 and accommodated in a recess 20 in the support 21. Adjusting and clamping screws hold the gauge so that the feeler 16 thereof is in alignment with the stop 22, 23. Specification 879,673 is referred to.
Patent GB-1454307-A (GB)
Title: Passenger cars
IPC: B62D31/00
Filed: 1974-03-01
Abstract: 1454307 Motor vehicles DAIMLER-BENZ AG 1 March 1974 [3 March 1973] 9361/74 Heading B7D The passenger compartment of a motor car is connected to at least one axle unit by both an upper crank and a lower connecting rod so that the compartment can swing transversely relative to the axle assembly. The arrangement gives good absorption of longitudinal forces while allowing the use of comparatively light connecting elements. Relative lateral movement of the passenger compartment and the axle assemblies can give desirable steering characteristics during cornering. As illustrated in Figs. 2 and 3, the passenger compartment 1 is connected to each of the axle assemblies 8, 9 by a single crank 4, 5 and by a pair of connecting rods 11, 12. The centre of gravity S of the passenger compartment 1 is below the crank arms 4<SP>11</SP>, 5<SP>11</SP> to which the compartment is pivoted so that when the car is turning, the compartment 1 will, as it swings outwards, tilt downwardly towards the inside of the bend, Fig. 5 (not shown). If the axle assemblies tilt due to road irregularities, the passenger compartment is able to remain horizontal. The small relative movements which occur in practice between the compartment 1 and the axle assemblies may be permitted by free play in the crank bearings and in the connecting rod articulations. However, elastically mounted bearings may be provided for the cranks and connecting rods. In a modification (not shown), the centre of gravity S is at the same level as the crank arms 4<SP>11</SP>, 5<SP>11</SP> so that centrifugal movement of the passenger compartment 1 is not accompanied by tilting. In another embodiment (Fig. 6), the passenger compartment 1 is connected to one axle assembly by a pair of cranks 7 which are relatively inclined so that the passenger compartment tilts during sideways swinging. In a modification (not shown), the cranks are parallel to each other so that tilting does not occur. Damping elements may be present between the axle assemblies and the passenger compartment, and the relative movement of the compartment and the assemblies may be limited by elastic or rigid stops or by rubber bushings which retain the crank pivot pins. Blocking devices may prevent pivotal movement on the cranks except when the car is rolling. Undesirable tilting when passengers are mounting or alighting can thus be avoided. The connecting rods may be such that they deform under excessive loads. In a modification (not shown), the illustrated cellular body construction is replaced by a one piece body connected to the axle assemblies through the cranks and connecting rods.
Patent GB-512312-A (GB)
Title: Improvements relating to electric distribution systems
IPC: H02B1/00
Filed: 1939-03-25
Abstract: 512,312. Electric switchboards. HOLLANDER, J. M. March 25, 1939, No. 9369. [Class 38 (v)] In a distribution system three bus-bars 1 are enclosed in a casing 2 secured along a wall and provided at intervals with openings on each of which may be secured a frame 4 carrying a hinged door 7 fastened at 9. External conductors from a consuming device enter a duct 10 on the door and are connected through terminals 18 and fuses 15 to contacts 19 all mounted on an insulating plate 14 carried by the door 7. When the door is closed, the contacts 19 pass through apertures 21 in an insulating shield 20 and engage clip contacts 22 on the bus-bars to effect connection of the external conductors to the supply. When the door is open the circuit is broken and the fuses are isolated for inspection or replacement. Any of the apertures in the casing which are not in use are provided with a screwed cover plate.
Patent GB-1383200-A (GB)
Title: Cabinets and like articles of furniture
IPC: A47B96/20
Filed: 1971-04-14
Abstract: 1383200 Television cabinet; radio receiving apparatus CABINET INDUSTRIES Ltd 14 April 1972 [14 April 1971] 9435/71 Headings H4F and H3Q A radio or television cabinet is manufactured from a rectangular flat sheet of rigid material, e.g. chipboard or plywood, by cutting four V- shaped grooves in from one surface of the sheet, the grooves being parallel to and equally spaced from respective edges of the sheet. The resulting square corner pieces are then removed and the remaining four rectangular wing parts folded until at right angles to the main part and secured together along their contiguous edges, e.g. by adhesives and fillets. Openings and slots for the television tube screen, sound outlet and air circulation are preferably cut through the sheet before the V-shaped grooves are cut.
Patent GB-541551-A (GB)
Title: Improved excavating machine
IPC: E21C29/24
Filed: 1940-05-29
Abstract: 541,551. Motor vehicle driving gear. ROADLESS TRACTION, Ltd., and JOHNSON, P. H. May 29, 1940, No. 9445. [Classes 79 (ii), 79 (iii) and 79 (v)] [Also in Group XXI] An excavating machine is mounted on cylindrical supporting members 1, 2 provided with helical ribs engaging the ground, so that when the members 1, 2 are rotated, as by a motor 3 the machine is propelled. In the construction shown the motor 3 drives the left- and right-handed members 1, 2 in opposite directions through a clutch 4, reversing gear 5, differential gear 6, shafts 7, 8, and bevel gears 30. Steering is effected by means of brakes 9, 10 applied by screws 11, 12 on pulleys 11<SP>1</SP>, 12<SP>1</SP>, a cable 13 being wrapped round the pulleys 11<SP>1</SP>, 12<SP>1</SP> and over a pulley 14 splined on the shaft 15 of the steering hand wheel 16. The steering shaft 15 slides through the pulley 14 and is connected to a lever 17, so that axial movement of the wheel 16 and shaft 15 operates the lever 17 and, through a link 18, controls the reversing gear 5. The clutch 4 is controlled by a link 19 and hand-lever 20. An excavating scoop (not shown) may be mounted on top of the machine and may be operated hydraulically by means of a pump driven by the motor 3. Means may be provided for driving one of the members 1, 2 forward and the other backward, or both members can be rotated in the same direction for a sidewise movement of the machine. The members 1, 2 may be cylindrical or cigar-shaped and may be articulated in all directions to accommodate uneven ground surfaces. They may be made in sections some of which on the same side of the machine rotate in one direction and some in the other. Specifications 148,300, 154,437, 184,719, 243,225 and 257,062, [all in Class 79 (iii)], are referred to.
Patent GB-1045173-A (GB)
Title: A combination stopper and pourer for a can or canister
Inventor: COSLETT FREDERICK VICTOR
IPC: B65D47/12
Filed: 1963-03-09
Abstract: 1,045,173. Container closures. PHILLESCOPE Ltd. June 5, 1964 [March 9, 1963], No. 9455/63. Heading B8T. A combination stopper and pourer which makes sealing engagement with the rim of the aperture in the top 13 of a container has two passages 14, 16 which are covered by a removable cap 17 of flexible material. Passage 14 has a relatively small circular cross-section and extends to a cranked tube 15. Passage 16 is of greater cross-sectional area and is convexconcave shape in plan. In use, cap 17 serves as a seal and is peeled off by means of the integral finger-piece 20 to permit pouring.
Patent GB-1095493-A (GB)
IPC: B29C48/47
Filed: 1965-03-06
Abstract: 1,095,493. Mixing apparatus. OWENS-ILLINOIS Inc. March 6, 1965, No. 9604/65. Heading B1C. [Also in Division B5] Visco-elastic materials such as polyethylene, polypropylene, nylon, and polystyrene are positively fed in a particulate condition to the chamber 40 of a centripetal extrusion machine, the chamber being bounded by a fixed plate 17 and a rotatable plate 25, and the material being plasticized while spirally urged towards outlet 37. As shown the positive feed means comprise a screw impeller 50 within a barrel 42 which communicates with a bore 41 radially offset from outlet 37. Alternatively the feed may be by piston, fluid pressure or centrifugal thrower.
Patent GB-472694-A (GB)
Title: Improvements in or relating to drinking water supply systems for caged birds or animals
IPC: A01K39/02
Filed: 1936-04-01
Abstract: 472,694. Drinking-appliances. CHURCH, G. T. April 1, 1936, No. 9618. [Class 5 (ii)] A drinking-water supply system for birds or animals kept in juxtaposed cages comprises one or more horizontal pipe lines 7 each having a draining outlet 17 and provided with a number of outlets 13, each leading to the bottom of a drinking cup 14. The arrangement is such that there is sufficient depth of water in the cups even if the pipe is not quite horizontal, and sufficient water in the cups for flushing the openings 13 and the pipe line. The flushing is effected by lowering the outlet nozzles 17 that are connected by rubber tubes 16 to the pipe lines 7. The pipe lines may be supplied from a tank having a float valve, or, as shown, from a main pipe 9 passing through a tank 8 to an up-pipe 22 supplying a tank 28, that overflows into a tank 30 and thence into the tank 8. A cock in the pipe 9 is controlled by a float in the tank 8. In some cases, the pipe lines are connected by U-bends and are provided with outlet cocks for flushing. The cups may be provided with horizontal non- perforated baffles having upright perforated parts for collecting food which is eaten by the birds when the water is removed from the cups by flushing.
Patent GB-574742-A (GB)
Title: Improvements in or relating to the production of amidines
Filed: 1942-12-02
Abstract: Diamidines having therapeutic activity are prepared by treating a dicyano compound of the general formula CN.B.X.B.CN, where B represents an aromatic nucleus which may contain halogen and X is an ethylenic linkage, with dry HCl or HBr in solution or suspension in an anhydrous alcohol, whereby the cyano groups are converted into imino-ether hydrohalide groups and treating with ammonia.  In a modification, the dicyano compound is treated with an alkali metal amide and the product hydrolysed.  The preferred compounds are of the 2-halogen-4,41-diamidino-stilbene and chainsubstituted stilbene type. Examples give the preparation of 2-chloro-, 2-bromo- and 2-iodo-4 : 41-diamidino-stilbene, starting with 2-nitro-4 : 41-dicyanostilbene which is reduced to the 2-amino-compound and this is diazotized and converted to the corresponding 2-halogen-4 : 41-dicyanostilbene. Specifications 510,097 and 549,634 are referred to.
Patent GB-1378994-A (GB)
Title: 2,4-bis- trifluoromethyl-6-nitropehnol derivatives process for their preparation and their use as herbicides
IPC: C07C239/00
Filed: 1973-02-28
Abstract: 1378994 2,4-Bis-(trifluoromethyl)-6-nitrophenol and its derivatives BAYER AG 28 Feb 1973 [29 Feb 1972] 9725/73 Heading C2C The invention comprises 2,4-bis-(trifluoromethyl)-6-nitrophenol and its derivatives of the general formula in which X stands for hydrogen, M or and M stands for an equivalent of an alkali metal or alkaline earth metal, R<SP>1</SP>, R<SP>2</SP> and R<SP>3</SP> (which may be the same or different) stand for hydrogen, alkyl, alkoxyalkyl, alkenyl, hydroxyalkyl, cycloalkyl, phenylalkyl, phenyl or substituted phenyl. The compounds of the invention in which X is not hydrogen may be prepared by reacting 2,4- or bis-(trifluoromethyl)-6-nitrophenol with M-OH optionally in the presence of a diluent and acidbinding agent. 2,4-Bis-(trifluoromethyl)-6- nitrophenol itself may be prepared by reacting 2,4 - bis - (trifluoromethyl) - 6 - nitrochlorobenzene with an alkali. The compounds of the invention are used as herbicides.
Patent GB-473406-A (GB)
Title: A machine for the feeding of cards, sheets and the like from the bottom of a stack
IPC: B65H3/12
Filed: 1937-04-06
Abstract: 473,406. Feeding sheets. PALLIN, T. April 6, 1937, Nos. 9816 and 9817. Convention dates, April 8, 1936 and Dec. 1, 1936. [Class 100 (i)] Sheets or cards are fed from the bottom of a stack 11 by means of a reciprocating slide 2 formed with suction apertures 6, and to prevent double feed the slide is formed transversely with two or more recessed parts 5 which cause the separated sheet to be corrugated at these parts, and the separated sheet is moved out past adjustable stops 12 which are formed with convex parts corresponding to the recesses 5, the parts 5, 12 being set so as to permit of the passage of one thickness of sheet, and being designed to prevent a plane sheet adhering to the lowermost sheet from being fed past the stops 12. The slide 2 is moved over guides 3 by means of a suctionactuated piston 18 mounted in a cylinder 17 which is fixed in position, the piston 18 being connected by a rod 19 to the slide 2. The air pressure in the separator and in the cylinder 17 is controlled by means of a slide valve 25 moving in a cylinder 27 and by means of a rotary cock 45 which is operated from the slide 2. In the position shown in Fig. 1, the slide valve is held by spring-controlled catches 56, which are released by the operation of the machine to which the sheets are fed and permit a spring 55 to move the valve to the left. In the position shown the cock 45 is set so as to connect the right-hand end of the cylinders 22 to atmosphere via a pipe 44 and passages 51, 48, 47, 50. When the slide valve is moved to the left the solid parts 33, 34 of the valve uncover apertures which permit an exhaust apparatus to be connected via a pipe 37, pipe 39, and passages 9, 9a to the separator 2 and also to the cylinder 17. Simultaneously the right-hand end of cylinder 17 is connected to atmosphere. The air pressure in cylinder 17 is not reduced sufficiently to move the piston 18, and with it the separator 2, until the bottom sheet has adhered to the suction apertures. When the sheet is moved to the left the stops 12 exert a scraping action on the sheet and prevent double feed. The movement of the slide 2 actuates the cock 45 which then connects the exhaust tube 37 to the righthand end of cylinder 27, and the valve 25 is thus drawn to the right and the suction is cut off from the slide 2 and is connected to the right-hand end of the cylinder 18, and so the piston 18 is returned to the right and with it the slide 2. The valve 25 is finally held in the position shown in Fig. 1, until again released by the associated machine.
Patent GB-1002018-A (GB)
Title: Ear frame for use in plastic surgery
IPC: A61F2/18
Filed: 1964-03-09
Abstract: 1,002,018. Ear frame for plastic surgery. DOW CORNING CORPORATION. March 9, 1964 [April 25, 1963], No. 9881/64. Heading A5R. An ear frame for grafting on to the the head in place of a natural ear and promoting natural growth of tissue in the form of a natural external ear, is made of silicone rubber and has openings 3, 4 in the areas corresponding to the fossae of the helix and antihelix, the concha and the external auditory meatus, the openings being closed by thin webs of silicone rubber. The webs may be removed as desired so that, when the frame is grafted to the head, tissue grows through the openings formed.
Patent GB-473000-A (GB)
Title: Improvements in sights for aerial bombing
IPC: F41G3/24
Filed: 1936-04-03
Abstract: 473,000. Bomb - dropping sights. SOC. ANON. DE CONSTRUCTIONS AERONAUTIQUES S.A.C.A. April 3, 1936, Nos. 9948 and 9949. Convention dates, April 5, 1935 and May 18, 1935. [Class 92 (ii)] [Also in Groups XIX and XX] Relates to sighting devices for nose - dive aerial bombing of the kind in which the true vertical over the target is obtained by apparatus employing a gyroscope G<1>, Fig. 1, an optical system such as C<1>, and parallel reflecting surfaces such as A<1>. According to the invention, a mirror M<1>, fixed to the casing of the rotor of a vertical-axis gyroscope, receives directly or by reflection the image of a mark such as S<1> which appears to be on the ground below the observer O who simultaneously sees the target and controls the aeroplane to keep the target and the mark in coincidence. In the form shown in Fig. 1, a luminous mark S<1> is by a lens C<1> brought to a focus at the centre 1<1> of the gyroscope which is also the focus of the curved mirror M<1>. It follows that, for inclined positions of the lens and the transparent reflecting surfaces A<1> carried by the aircraft, the rays sent back by the gyroscope are always vertical. These rays reflected by the surfaces A<1> are received by the observer superposed on his direct view ofthetarget. In a modification, Fig. 3, the target P<2> is seen directly through a right-angled prism system R<2> and its reflection, by means of the system R<2>, a prism R<1> and a flat mirror M<2> on the gyroscope, is seen in the true vertical. In a further modification, a flat mirror on the gyroscope is used with the arrangement shown in Fig. 1, a second lens system with two-to-one magnification being interposed between the transparent reflecting surface A<1> and the gyroscope. By this means, the rays reflected by the flat mirror are turned into a true vertical line. By a slight adjustment of the two-to-one lens system, a deviation from the true vertical to correct for the action of the wind on the bomb can be provided for. The invention is particularly suitable for viewing the target when speed measuring during horizontal flight, since the view of the target is undisturbed by instability of the aircraft. For this purpose, the luminous mark is surrounded by a luminous measuring circle or the mark is replaced by equidistant luminous spots which are displaced at a measured rate until they appear stationary on the ground. The Specification as open to inspection under Sect. 91 also describes with reference to Fig. 2 (Cancelled) a conical sighting tube P pendulously supported within a second conical airscreened tube V carried by the aircraft. Motion of the tube P about the axes of the gimbal joint C is damped by dashpots D. This subjectmatter does not appear in the Specification as accepted.
Patent HK-120097-A (HK)
Title: Deep UV sensitive photoresist resistant to latent image decay
Inventor: LAZARUS RICHARD M
IPC: H01L21/30
Filed: 1997-06-26
Abstract: Positive working photoresist compsn. comprises: (a) a water-insol., alkaline-soluble polymer; (b) a photo acid generator of formula (I); and (c) a mixed carbonate ester of tert. butyl alcohol and a poly:hydric alcohol which is a discrete acid labile inhibitor of the dissolution of the polymer. Q is diazonaphthoquinone gp.; R is H or -CH2OS(=O)2-Q; R1 is H, hydroxyl or -O-S(=O)2-Q; R12 is H or lower alkyl; and X is H or nitro gp. with the proviso that R2 is lower alkyl when X is nitro. Pref., in (I), R-R2 and X are H or R1 is -O-S(=O)2-Q, R2 is lower alkyl and X is nitro. Pref., the generator is tri-(2,1,4-diazonaphthoquinonesulphonate) ester of 3,5-dinitro-2,6-dimethylol para cresol and may further contain a 1-naphthalene sulphonic acid 3-diazo-3,4-dihydro-4-oxo ester of a cresol formaldehyde polymer.
Patent HU-T34746-A (HU)
Title: Process for the production of 2-pyrimidinil-1-piperazine-derivatives and of medical preparations containing them as agent
Inventor: SEIDEL PETER-RUDOLF
IPC: C07D403/14
Filed: 1984-06-15
Abstract: The invention relates to substituted 2-pyrimidinyl-1-piperazine derivatives defined herein by formula (I), processes for their manufacture, compositions containing said substituted 2-pyrimidinyl-1-piperazine derivatives as active materials and the use of said compounds and compositions as agents effecting the central nervous system. Also included in the invention are intermediates of formula (VIII) for making the active formula (I) compounds.
Patent HU-T61891-A (HU)
Title: Method and apparatus for unambiguous co-ordinating medicines belonging to determined prescribed treatment to the given patient
Inventor: FERRARIO ANGELO
IPC: A61J7/00
Filed: 1991-12-19
Abstract: PCT No. PCT/EP91/02465 Sec. 371 Date Aug. 14, 1992 Sec. 102(e) Date Aug. 14, 1992 PCT Filed Dec. 19, 1991 PCT Pub. No. WO92/10985 PCT Pub. Date Sep. 7, 1992.A process and apparatus are disclosed for pairing drugs corresponding to a prescribed treatment with a given patient including marking of arm bands or other identification devices with the patient's identification data, permanently attaching the identification device to the patient, retrieving a drug corresponding to the prescribed treatment and verifying its agreement with the drug administration data stored on the identification device, introducing the drug into a container which is previously marked with the patient identification data and drug administration data and closing the container. The process further includes moving the container to a drug delivery station at the patient location and verifying agreement of the data marked on the container with that stored on the identification device of the patient. Subsequently, the container is opened and agreement between the patient identification data marked on the identification device and the drug administration data marked on the container are verified with the drug subsequently being administered upon verification of the agreement.
Patent HU-T58479-A (HU)
Title: Treating spce for drying respectively ripening foodstuffs dissipating moisture
Inventor: HANDL KARL
IPC: A23L13/70
Filed: 1988-02-08
Abstract: PCT No. PCT/AT88/00006 Sec. 371 Date Jul. 26, 1989 Sec. 102(e) Date Jul. 26, 1989 PCT Filed Feb. 8, 1988 PCT Pub. No. WO88/05634 PCT Pub. Date Aug. 11, 1988.In order to dry or ripen foodstuffs giving off humidity, a processing room (1) with air inlets (7) on its lower side is disclosed. The air inlets are formed by the peripheral openings of textile hoses (6) suspended above the surface of the floor (2). Aisles and/or traffic lanes (10, 11) are provided between the hoses (6).